/wp-content/plugins/sitepress-multilingual-cms/inc/post-translation/wpml-post-duplication.class.php
PHP | 361 lines | 288 code | 38 blank | 35 comment | 35 complexity | f2be498fb3e183c449edabd873b49bea MD5 | raw file
- <?php
- require_once 'wpml-wordpress-actions.class.php';
- /**
- * Class WPML_Post_Duplication
- *
- * @package wpml-core
- * @subpackage post-translation
- */
- class WPML_Post_Duplication extends WPML_WPDB_And_SP_User {
- function get_duplicates( $master_post_id ) {
- global $wpml_post_translations;
- $duplicates = array();
- $post_ids_query = " SELECT post_id
- FROM {$this->wpdb->postmeta}
- WHERE meta_key='_icl_lang_duplicate_of'
- AND meta_value = %d
- AND post_id <> %d";
- $post_ids_prepare = $this->wpdb->prepare( $post_ids_query, array( $master_post_id, $master_post_id ) );
- $post_ids = $this->wpdb->get_col( $post_ids_prepare );
- foreach ( $post_ids as $post_id ) {
- $language_code = $wpml_post_translations->get_element_lang_code( $post_id );
- $duplicates[ $language_code ] = $post_id;
- }
- return $duplicates;
- }
- function make_duplicate( $master_post_id, $lang ) {
- global $wpml_post_translations, $wpml_language_resolution;
- static $duplicated_post_ids;
- if ( ! isset( $duplicated_post_ids ) ) {
- $duplicated_post_ids = array();
- }
- //It is already done? (avoid infinite recursions)
- if ( ! $wpml_language_resolution->is_language_active( $lang )
- || in_array( $master_post_id . '|' . $lang, $duplicated_post_ids )
- ) {
- return true;
- }
- $duplicated_post_ids[ ] = $master_post_id . '|' . $lang;
- do_action( 'icl_before_make_duplicate', $master_post_id, $lang );
- $master_post = get_post( $master_post_id );
- $is_duplicated = false;
- $translations = $wpml_post_translations->get_element_translations( $master_post_id, false, false );
- if ( isset( $translations[ $lang ] ) ) {
- $post_array[ 'ID' ] = $translations[ $lang ];
- if ( WPML_WordPress_Actions::is_bulk_trash( $post_array[ 'ID' ] ) || WPML_WordPress_Actions::is_bulk_untrash( $post_array[ 'ID' ] ) ) {
- return true;
- }
- $is_duplicated = get_post_meta( $translations[ $lang ], '_icl_lang_duplicate_of', true );
- }
- $post_array['post_author'] = $master_post->post_author;
- $post_array['post_date'] = $master_post->post_date;
- $post_array['post_date_gmt'] = $master_post->post_date_gmt;
- $duplicated_post_content = $this->duplicate_post_content( $lang, $master_post );
- $post_array['post_content'] = addslashes_gpc( $duplicated_post_content );
- $duplicated_post_title = $this->duplicate_post_title( $lang, $master_post );
- $post_array['post_title'] = addslashes_gpc( $duplicated_post_title );
- $duplicated_post_excerpt = $this->duplicate_post_excerpt( $lang, $master_post );
- $post_array['post_excerpt'] = addslashes_gpc( $duplicated_post_excerpt );
- if ( $this->sitepress->get_setting('sync_post_status' ) ) {
- $sync_post_status = true;
- } else {
- $sync_post_status = ( ! isset( $post_array[ 'ID' ] )
- || ( $this->sitepress->get_setting( 'sync_delete' ) && $master_post->post_status === 'trash' ) || $is_duplicated );
- }
- if ( $sync_post_status || ( isset( $post_array[ 'ID' ] ) && get_post_status( $post_array[ 'ID' ] ) === 'auto-draft' ) ) {
- $post_array[ 'post_status' ] = $master_post->post_status;
- }
- $post_array[ 'comment_status' ] = $master_post->comment_status;
- $post_array[ 'ping_status' ] = $master_post->ping_status;
- $post_array[ 'post_name' ] = $master_post->post_name;
- if ( $master_post->post_parent ) {
- $parent = $this->sitepress->get_object_id( $master_post->post_parent, $master_post->post_type, false, $lang );
- $post_array[ 'post_parent' ] = $parent;
- }
- $post_array['menu_order'] = $master_post->menu_order;
- $post_array['post_type'] = $master_post->post_type;
- $post_array['post_mime_type'] = $master_post->post_mime_type;
- $trid = $this->sitepress->get_element_trid( $master_post->ID,
- 'post_' . $master_post->post_type );
- $id = $this->save_duplicate( $post_array, $lang );
- require_once ICL_PLUGIN_PATH . '/inc/cache.php';
- icl_cache_clear();
- global $ICL_Pro_Translation;
- /** @var WPML_Pro_Translation $ICL_Pro_Translation */
- if ( $ICL_Pro_Translation ) {
- $ICL_Pro_Translation->_content_fix_links_to_translated_content( $id, $lang );
- }
- if ( ! is_wp_error( $id ) ) {
- $ret = $this->run_wpml_actions( $master_post, $trid, $lang, $id, $post_array );
- } else {
- $ret = false;
- }
- return $ret;
- }
- private function run_wpml_actions( $master_post, $trid, $lang, $id, $post_array ) {
- $master_post_id = $master_post->ID;
- $this->sitepress->set_element_language_details( $id, 'post_' . $master_post->post_type, $trid, $lang );
- $this->sync_duplicate_password( $master_post_id, $id );
- $this->sync_page_template( $master_post_id, $id );
- $this->duplicate_fix_children( $master_post_id, $lang );
- // make sure post name is copied
- $this->wpdb->update( $this->wpdb->posts, array( 'post_name' => $master_post->post_name ), array( 'ID' => $id ) );
- update_post_meta( $id, '_icl_lang_duplicate_of', $master_post->ID );
- if ( $this->sitepress->get_option( 'sync_post_taxonomies' ) ) {
- $this->duplicate_taxonomies( $master_post_id, $lang );
- }
- $this->duplicate_custom_fields( $master_post_id, $lang );
- // Duplicate post format after the taxonomies because post format is stored
- // as a taxonomy by WP.
- if ( $this->sitepress->get_setting( 'sync_post_format' ) ) {
- $_wp_post_format = get_post_format( $master_post_id );
- set_post_format( $id, $_wp_post_format );
- }
- if ( $this->sitepress->get_setting( 'sync_comments_on_duplicates' ) ) {
- $this->duplicate_comments( $master_post_id, $id );
- }
- $status_helper = wpml_get_post_status_helper();
- $status_helper->set_status( $id, ICL_TM_DUPLICATE );
- $status_helper->set_update_status( $id, false );
- do_action( 'icl_make_duplicate', $master_post_id, $lang, $post_array, $id );
- clean_post_cache( $id );
- return $id;
- }
- private function sync_page_template( $master_post_id, $duplicate_post_id ) {
- $_wp_page_template = get_post_meta( $master_post_id, '_wp_page_template', true );
- if ( ! empty( $_wp_page_template ) ) {
- update_post_meta( $duplicate_post_id, '_wp_page_template', $_wp_page_template );
- }
- }
- private function duplicate_comments( $master_post_id, $translated_id ) {
- global $sitepress;
- remove_filter( 'comments_clauses', array( $sitepress, 'comments_clauses' ), 10 );
- $comments_on_master = get_comments( array( 'post_id' => $master_post_id ) );
- $comments_on_translation = get_comments( array( 'post_id' => $translated_id, 'status' => 'any' ) );
- add_filter( 'comments_clauses', array( $sitepress, 'comments_clauses' ), 10, 2 );
- foreach ( $comments_on_translation as $comment ) {
- wp_delete_comment( $comment->comment_ID, true );
- clean_comment_cache( $comment->comment_ID );
- }
- $iclTranslationManagement = wpml_load_core_tm();
- foreach ( $comments_on_master as $comment ) {
- $iclTranslationManagement->duplication_insert_comment( $comment->comment_ID );
- clean_comment_cache( $comment->comment_ID );
- }
- wp_update_comment_count_now( $master_post_id );
- wp_update_comment_count_now( $translated_id );
- }
- private function save_duplicate( $post_array, $lang ) {
- if ( isset( $post_array[ 'ID' ] ) ) {
- $id = wp_update_post( $post_array );
- } else {
- $create_post_helper = wpml_get_create_post_helper();
- $id = $create_post_helper->icl_insert_post( $post_array, $lang );
- }
- return $id;
- }
- private function duplicate_fix_children( $master_post_id, $lang ) {
- $post_type = $this->wpdb->get_var(
- $this->wpdb->prepare( "SELECT post_type FROM {$this->wpdb->posts} WHERE ID=%d", $master_post_id )
- );
- $master_children = $this->wpdb->get_col(
- $this->wpdb->prepare(
- "SELECT ID FROM {$this->wpdb->posts} WHERE post_parent=%d AND post_type != 'revision'",
- $master_post_id
- )
- );
- $dup_parent = icl_object_id( $master_post_id, $post_type, false, $lang );
- if ( $master_children ) {
- foreach ( $master_children as $master_child ) {
- $dup_child = icl_object_id( $master_child, $post_type, false, $lang );
- if ( $dup_child ) {
- $this->wpdb->update( $this->wpdb->posts, array( 'post_parent' => $dup_parent ), array( 'ID' => $dup_child ) );
- }
- $this->duplicate_fix_children( $master_child, $lang );
- }
- }
- }
- private function duplicate_taxonomies( $master_post_id, $lang ) {
- $post_type = get_post_field( 'post_type', $master_post_id );
- $taxonomies = get_object_taxonomies( $post_type );
- $trid = $this->sitepress->get_element_trid( $master_post_id, 'post_' . $post_type );
- if ( $trid ) {
- $translations = $this->sitepress->get_element_translations( $trid, 'post_' . $post_type, false, false, true );
- if ( isset( $translations[ $lang ] ) ) {
- $duplicate_post_id = $translations[ $lang ]->element_id;
- /* If we have an existing post, we first of all remove all terms currently attached to it.
- * The main reason behind is the removal of the potentially present default category on the post.
- */
- wp_delete_object_term_relationships( $duplicate_post_id, $taxonomies );
- } else {
- return false; // translation not found!
- }
- }
- $term_helper = wpml_get_term_translation_util();
- $term_helper->duplicate_terms( $master_post_id, $lang );
- return true;
- }
- private function sync_duplicate_password( $master_post_id, $duplicate_post_id ) {
- if ( post_password_required( $master_post_id ) ) {
- $sql = $this->wpdb->prepare( "UPDATE {$this->wpdb->posts} AS dupl,
- (SELECT org.post_password FROM {$this->wpdb->posts} AS org WHERE ID = %d ) AS pwd
- SET dupl.post_password = pwd.post_password
- WHERE dupl.ID = %d",
- array( $master_post_id, $duplicate_post_id ) );
- $this->wpdb->query( $sql );
- }
- }
- private function duplicate_custom_fields( $master_post_id, $lang ) {
- $duplicate_post_id = false;
- $post_type = get_post_field( 'post_type', $master_post_id );
- $trid = $this->sitepress->get_element_trid( $master_post_id, 'post_' . $post_type );
- if ( $trid ) {
- $translations = $this->sitepress->get_element_translations( $trid, 'post_' . $post_type );
- if ( isset( $translations[ $lang ] ) ) {
- $duplicate_post_id = $translations[ $lang ]->element_id;
- } else {
- return false; // translation not found!
- }
- }
- $default_exceptions = WPML_Config::get_custom_fields_translation_settings();
- $exceptions = apply_filters( 'wpml_duplicate_custom_fields_exceptions', array() );
- $exceptions = array_merge( $exceptions, $default_exceptions );
- $exceptions = array_unique( $exceptions );
- $exceptions_in = ! empty( $exceptions )
- ? 'AND meta_key NOT IN ( ' . wpml_prepare_in( $exceptions ) . ') ' : '';
- $from_where_string = "FROM {$this->wpdb->postmeta} WHERE post_id = %d " . $exceptions_in;
- $post_meta_master = $this->wpdb->get_results( "SELECT meta_key, meta_value " . $this->wpdb->prepare( $from_where_string,
- $master_post_id ) );
- $this->wpdb->query( "DELETE " . $this->wpdb->prepare( $from_where_string, $duplicate_post_id ) );
- foreach ( $post_meta_master as $post_meta ) {
- $is_serialized = is_serialized( $post_meta->meta_value );
- $meta_data = array(
- 'context' => 'custom_field',
- 'attribute' => 'value',
- 'key' => $post_meta->meta_key,
- 'is_serialized' => $is_serialized,
- 'post_id' => $duplicate_post_id,
- 'master_post_id' => $master_post_id,
- );
- /**
- * @deprecated use 'wpml_duplicate_generic_string' instead, with the same arguments
- */
- $icl_duplicate_generic_string = apply_filters( 'icl_duplicate_generic_string',
- $post_meta->meta_value,
- $lang,
- $meta_data );
- $post_meta->meta_value = $icl_duplicate_generic_string;
- $wpml_duplicate_generic_string = apply_filters( 'wpml_duplicate_generic_string',
- $post_meta->meta_value,
- $lang,
- $meta_data );
- $post_meta->meta_value = $wpml_duplicate_generic_string;
- if ( ! is_serialized( $post_meta->meta_value ) ) {
- $post_meta->meta_value = maybe_serialize( $post_meta->meta_value );
- }
- $this->wpdb->insert( $this->wpdb->postmeta,
- array(
- 'post_id' => $duplicate_post_id,
- 'meta_key' => $post_meta->meta_key,
- 'meta_value' => $post_meta->meta_value
- ),
- array( '%d', '%s', '%s' ) );
- }
- return true;
- }
- /**
- * @param $lang
- * @param $master_post
- *
- * @return mixed|void
- */
- private function duplicate_post_content( $lang, $master_post ) {
- $duplicated_post_content_meta = array(
- 'context' => 'post',
- 'attribute' => 'content',
- 'key' => $master_post->ID
- );
- $duplicated_post_content = $master_post->post_content;
- $duplicated_post_content = apply_filters( 'icl_duplicate_generic_string', $duplicated_post_content, $lang, $duplicated_post_content_meta );
- $duplicated_post_content = apply_filters( 'wpml_duplicate_generic_string', $duplicated_post_content, $lang, $duplicated_post_content_meta );
- return $duplicated_post_content;
- }
- /**
- * @param $lang
- * @param $master_post
- *
- * @return mixed|void
- */
- private function duplicate_post_title( $lang, $master_post ) {
- $duplicated_post_title_meta = array(
- 'context' => 'post',
- 'attribute' => 'title',
- 'key' => $master_post->ID
- );
- $duplicated_post_title = $master_post->post_title;
- $duplicated_post_title = apply_filters( 'icl_duplicate_generic_string', $duplicated_post_title, $lang, $duplicated_post_title_meta );
- $duplicated_post_title = apply_filters( 'wpml_duplicate_generic_string', $duplicated_post_title, $lang, $duplicated_post_title_meta );
- return $duplicated_post_title;
- }
- /**
- * @param string $lang
- * @param WP_Post $master_post
- *
- * @return mixed|void
- */
- private function duplicate_post_excerpt( $lang, $master_post ) {
- $duplicated_post_excerpt_meta = array(
- 'context' => 'post',
- 'attribute' => 'excerpt',
- 'key' => $master_post->ID
- );
- $duplicated_post_excerpt = $master_post->post_excerpt;
- $duplicated_post_excerpt = apply_filters( 'icl_duplicate_generic_string',
- $duplicated_post_excerpt,
- $lang,
- $duplicated_post_excerpt_meta );
- $duplicated_post_excerpt = apply_filters( 'wpml_duplicate_generic_string',
- $duplicated_post_excerpt,
- $lang,
- $duplicated_post_excerpt_meta );
- return $duplicated_post_excerpt;
- }
- }